{
  "manageEntity": {
    "action": "Repost",
    "entityId": "330245523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33454907fe2412798851074adbe4f58a17c9eb7cbc43adc9f18f951eccd22ba0",
    "signature": "0x3d1d3bfed22fb5933610ce39496c301f0391cfae8f5dc5865d6bece315d00d657e75c801c0a0e387282b8ddc4e4de135ac4602b7a130603d10243d8bc4e717e21b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}